| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $229.26 | 13.472% | $260.1459 | $260.15 | $260.15 | $260.10 |
| Purchase #2 | $12.84 | 10.464% | $14.1836 | $14.18 | $14.20 | $14.20 |
| Purchase #3 | $33.96 | 7.755% | $36.5936 | $36.59 | $36.60 | $36.60 |
| Purchase #4 | $154.28 | 4.582% | $161.3491 | $161.35 | $161.35 | $161.30 |
| Purchase #5 | $66.82 | 8.340% | $72.3928 | $72.39 | $72.40 | $72.40 |
| Purchase #6 | $113.25 | 3.738% | $117.4833 | $117.48 | $117.50 | $117.50 |
| Purchase #7 | $184.96 | 10.537% | $204.4492 | $204.45 | $204.45 | $204.40 |
| 7 purchase totals = | $795.37 | $866.5975 | $866.59 | $866.65 | $866.50 | |